diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/orm/GenericOrmAssociationOverride.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/orm/GenericOrmAssociationOverride.java | 257 |
1 files changed, 0 insertions, 257 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/orm/GenericOrmAssociationOverride.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/orm/GenericOrmAssociationOverride.java deleted file mode 100644 index 92f2999299..0000000000 --- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/orm/GenericOrmAssociationOverride.java +++ /dev/null @@ -1,257 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.core.internal.context.orm; - -import java.util.ArrayList; -import java.util.List; -import java.util.ListIterator; -import org.eclipse.jpt.core.context.BaseJoinColumn; -import org.eclipse.jpt.core.context.AssociationOverride; -import org.eclipse.jpt.core.context.BaseOverride; -import org.eclipse.jpt.core.context.Entity; -import org.eclipse.jpt.core.context.RelationshipMapping; -import org.eclipse.jpt.core.context.TypeMapping; -import org.eclipse.jpt.core.context.orm.OrmAssociationOverride; -import org.eclipse.jpt.core.context.orm.OrmJoinColumn; -import org.eclipse.jpt.core.context.orm.OrmJpaContextNode; -import org.eclipse.jpt.core.resource.orm.OrmFactory; -import org.eclipse.jpt.core.resource.orm.XmlAssociationOverride; -import org.eclipse.jpt.core.resource.orm.XmlJoinColumn; -import org.eclipse.jpt.core.utility.TextRange; -import org.eclipse.jpt.db.Table; -import org.eclipse.jpt.utility.internal.iterators.CloneListIterator; - -public class GenericOrmAssociationOverride extends AbstractOrmJpaContextNode - implements OrmAssociationOverride -{ - - protected String name; - - protected final List<OrmJoinColumn> specifiedJoinColumns; - - protected final List<OrmJoinColumn> defaultJoinColumns; - - private final AssociationOverride.Owner owner; - - protected XmlAssociationOverride associationOverride; - - - public GenericOrmAssociationOverride(OrmJpaContextNode parent, AssociationOverride.Owner owner, XmlAssociationOverride associationOverride) { - super(parent); - this.owner = owner; - this.specifiedJoinColumns = new ArrayList<OrmJoinColumn>(); - this.defaultJoinColumns = new ArrayList<OrmJoinColumn>(); - this.initialize(associationOverride); - } - - public OrmAssociationOverride setVirtual(boolean virtual) { - return (OrmAssociationOverride) getOwner().setVirtual(virtual, this); - } - - public Owner getOwner() { - return this.owner; - } - - // ********** IAssociationOverride implementation ********** - - public String getName() { - return this.name; - } - - public void setName(String newName) { - String oldName = this.name; - this.name = newName; - this.associationOverride.setName(newName); - firePropertyChanged(BaseOverride.NAME_PROPERTY, oldName, newName); - } - - - public ListIterator<OrmJoinColumn> joinColumns() { - return this.specifiedJoinColumns.isEmpty() ? this.defaultJoinColumns() : this.specifiedJoinColumns(); - } - - public int joinColumnsSize() { - return this.specifiedJoinColumns.isEmpty() ? this.defaultJoinColumnsSize() : this.specifiedJoinColumnsSize(); - } - - public ListIterator<OrmJoinColumn> defaultJoinColumns() { - return new CloneListIterator<OrmJoinColumn>(this.defaultJoinColumns); - } - - public int defaultJoinColumnsSize() { - return this.defaultJoinColumns.size(); - } - - public ListIterator<OrmJoinColumn> specifiedJoinColumns() { - return new CloneListIterator<OrmJoinColumn>(this.specifiedJoinColumns); - } - - public int specifiedJoinColumnsSize() { - return this.specifiedJoinColumns.size(); - } - - public OrmJoinColumn addSpecifiedJoinColumn(int index) { - OrmJoinColumn joinColumn = getJpaFactory().buildOrmJoinColumn(this, createJoinColumnOwner()); - this.specifiedJoinColumns.add(index, joinColumn); - this.associationOverride.getJoinColumns().add(index, OrmFactory.eINSTANCE.createXmlJoinColumnImpl()); - this.fireItemAdded(AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST, index, joinColumn); - return joinColumn; - } - - protected OrmJoinColumn.Owner createJoinColumnOwner() { - return new JoinColumnOwner(); - } - - protected void addSpecifiedJoinColumn(int index, OrmJoinColumn joinColumn) { - addItemToList(index, joinColumn, this.specifiedJoinColumns, AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST); - } - - public void removeSpecifiedJoinColumn(int index) { - OrmJoinColumn removedJoinColumn = this.specifiedJoinColumns.remove(index); - this.associationOverride.getJoinColumns().remove(index); - fireItemRemoved(Entity.SPECIFIED_PRIMARY_KEY_JOIN_COLUMNS_LIST, index, removedJoinColumn); - } - - protected void removeSpecifiedJoinColumn(OrmJoinColumn joinColumn) { - removeItemFromList(joinColumn, this.specifiedJoinColumns, AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST); - } - - public void moveSpecifiedJoinColumn(int targetIndex, int sourceIndex) { - this.associationOverride.getJoinColumns().move(targetIndex, sourceIndex); - moveItemInList(targetIndex, sourceIndex, this.specifiedJoinColumns, AssociationOverride.SPECIFIED_JOIN_COLUMNS_LIST); - } - - public boolean containsSpecifiedJoinColumns() { - return !this.specifiedJoinColumns.isEmpty(); - } - - public boolean isVirtual() { - return getOwner().isVirtual(this); - } - - protected void initialize(XmlAssociationOverride associationOverride) { - this.associationOverride = associationOverride; - this.name = associationOverride.getName(); - initializeSpecifiedJoinColumns(associationOverride); - } - - protected void initializeSpecifiedJoinColumns(XmlAssociationOverride associationOverride) { - for (XmlJoinColumn joinColumn : associationOverride.getJoinColumns()) { - this.specifiedJoinColumns.add(createJoinColumn(joinColumn)); - } - } - - public void update(XmlAssociationOverride associationOverride) { - this.associationOverride = associationOverride; - this.setName(associationOverride.getName()); - updateSpecifiedJoinColumns(associationOverride); - } - - protected void updateSpecifiedJoinColumns(XmlAssociationOverride associationOverride) { - ListIterator<OrmJoinColumn> joinColumns = specifiedJoinColumns(); - ListIterator<XmlJoinColumn> resourceJoinColumns = new CloneListIterator<XmlJoinColumn>(associationOverride.getJoinColumns());//prevent ConcurrentModificiationException - - while (joinColumns.hasNext()) { - OrmJoinColumn joinColumn = joinColumns.next(); - if (resourceJoinColumns.hasNext()) { - joinColumn.update(resourceJoinColumns.next()); - } - else { - removeSpecifiedJoinColumn(joinColumn); - } - } - - while (resourceJoinColumns.hasNext()) { - addSpecifiedJoinColumn(specifiedJoinColumnsSize(), createJoinColumn(resourceJoinColumns.next())); - } - } - - protected OrmJoinColumn createJoinColumn(XmlJoinColumn joinColumn) { - OrmJoinColumn ormJoinColumn = getJpaFactory().buildOrmJoinColumn(this, new JoinColumnOwner()); - ormJoinColumn.initialize(joinColumn); - return ormJoinColumn; - } - - public TextRange getValidationTextRange() { - // TODO Auto-generated method stub - return null; - } - - class JoinColumnOwner implements OrmJoinColumn.Owner - { - - public JoinColumnOwner() { - super(); - } - - /** - * by default, the join column is in the type mapping's primary table - */ - public String getDefaultTableName() { - return GenericOrmAssociationOverride.this.owner.getTypeMapping().getTableName(); - } - - public String getDefaultColumnName() { - return null; - } - - public Entity getTargetEntity() { - RelationshipMapping relationshipMapping = getRelationshipMapping(); - return relationshipMapping == null ? null : relationshipMapping.getResolvedTargetEntity(); - } - - public String getAttributeName() { - return GenericOrmAssociationOverride.this.getName(); - } - - public RelationshipMapping getRelationshipMapping() { - return GenericOrmAssociationOverride.this.owner.getRelationshipMapping(GenericOrmAssociationOverride.this.getName()); - } - - public boolean tableNameIsInvalid(String tableName) { - return getTypeMapping().tableNameIsInvalid(tableName); - } - - /** - * the join column can be on a secondary table - */ - public boolean tableIsAllowed() { - return true; - } - - public TypeMapping getTypeMapping() { - return GenericOrmAssociationOverride.this.owner.getTypeMapping(); - } - - public Table getDbTable(String tableName) { - return getTypeMapping().getDbTable(tableName); - } - - public Table getDbReferencedColumnTable() { - Entity targetEntity = getTargetEntity(); - return (targetEntity == null) ? null : targetEntity.getPrimaryDbTable(); - } - - public boolean isVirtual(BaseJoinColumn joinColumn) { - return GenericOrmAssociationOverride.this.defaultJoinColumns.contains(joinColumn); - } - - public int joinColumnsSize() { - return GenericOrmAssociationOverride.this.joinColumnsSize(); - } - - public TextRange getValidationTextRange() { - // TODO Auto-generated method stub - return null; - } - - } - -} |